Hi again

I have checked the script but cannot see the problem. The model-multiple.py script I am using is below and the Modeller error message is repeated at the bottom.

Thanks, Eeson

*************************************** # Homology modeling with multiple templates

from modeller import * # Load standard Modeller classes

from modeller.automodel import * # Load the automodel class

log.verbose() # request verbose output

env = environ() # create a new MODELLER environment to build this model in

# directories for input atom files

env.io.atom_files_directory = ('1abc', '1def', '1ghi', '1jkl')

a = automodel (env,

alnfile = 'RR alignment file.txt', # alignment filename

knowns = ('1abc', '1def', '1ghi', '1jkl'), # codes of the templates

sequence = 'hNTD') # code of the target

a.starting_model= 1 # index of the first model

a.ending_model = 1 # index of the last model

# (determines how many models to calculate)

a.make() # do the actual homology modeling

>******************* >>mod9v1 model- >multiple.py >'import site' failed; use -v for traceback >Traceback (most recent call last): > File "model-multiple.py", line 35, in ? > a.make() # do the actual homology modeling > File "C:\Program >Files\Modeller9v1\modlib\modeller\automodel\automodel.py", li ne 108, in >make > self.homcsr(exit_stage) > File "C:\Program >Files\Modeller9v1\modlib\modeller\automodel\automodel.py", li ne 403, in >homcsr > aln = self.read_alignment() > File "C:\Program >Files\Modeller9v1\modlib\modeller\automodel\automodel.py", li ne 397, in >read_alignment > aln.append(file=self.alnfile, align_codes=self.knowns+[self.sequence]) > File "C:\Program Files\Modeller9v1\modlib\modeller\alignment.py", line >76, in append > io=io.modpt, libs=self.env.libs.modpt, > File "C:\Program Files\Modeller9v1\modlib\modeller\io_data.py", line 35, >in __ get_modpt > self.atom_files_directory) >TypeError: in method 'set_io_data', argument 5 of type 'char const *' > >*********************************